Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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ACQUISITION - Amount allocated to intangibles (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended		12 Months Ended
	Nov. 09, 2017	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2017	Dec. 31, 2016	Jun. 30, 2017
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Revenues		$ 32,506	$ 21,756	$ 58,123	$ 43,344
Net income (loss)		(12,516)	233	(12,729)	(2,231)
Income tax benefit		(9,073)	$ 0	(8,605)	$ 115
Cantaloupe
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Intangibles	$ 30,800
Weighted average useful life	13 years
Net income (loss)		1,800		1,800
Income tax benefit		(1,700)		(1,700)
Cantaloupe \| Revenue
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Revenues		$ 4,700		$ 4,700
Cantaloupe \| Minimum
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Useful life	6 years
Cantaloupe \| Maximum
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Useful life	18 years
Customer relationships
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Useful life						10 years
Customer relationships \| Minimum
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Useful life				10 years
Customer relationships \| Maximum
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Useful life				18 years
Customer relationships \| Cantaloupe
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Intangibles	$ 18,900
Developed technology
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Useful life						5 years
Developed technology \| Minimum
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Useful life				5 years
Developed technology \| Maximum
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Useful life				6 years
Developed technology \| Cantaloupe
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Intangibles	10,300
Trade name \| Cantaloupe
Preliminary fair value of the net tangible assets acquired and liabilities assumed:
Intangibles	$ 1,600